abductor digiti minimi (muscle) of hand

Type:Term

Definitions
1. superficial hypothenar muscle of palm; origin, pisiform bone and pisohamate ligament; insertion, medial side of base of proximal phalanx of the little finger; action, abducts and flexes little finger; nerve supply, deep branch of ulnar.

Synonyms
musculus abductor digiti minimi manus , abductor muscle of little finger

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